SSH, port forwarding and no-ip - perplexed! - Raspberry Pi Forums

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hi, i’m running pi linux server , thought change ssh port number little added security. has dynamic ip address no-ip. changed ssh port number line in sshd_config, forwarded 22 new port on router , logged in putty using server’s internal 192.168.x.x address new port number. success! when ues no-ip address new port number not work. 22, however, still does. how happen, when have changed config file?

calculon wrote: ↑
sat oct 14, 2017 2:54 pm
 forwarded 22 new port on router
reason.

if want use port x on no-ip address , port y on rpi, set router forward port x port y.

if want use port x on no-ip address , port x on rpi, set router forward port x port x.


raspberrypi



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